The Lathe,engine, cataloged under National Stock Number 3416-01-681-4222, is classified within Federal Supply Class 3416 (Lathes) of the Metalworking Machinery (continued) group. The manufacturer of record is Caro, Inc. Dba South Bend Lathe. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3416-01-681-4222 |
| Primary Part Number | SB1050 |
| Item Name | Lathe,engine |
| FSC / FSG | 3416 / 34 — Lathes |
| Manufacturer | Caro, Inc. Dba South Bend Lathe |
| Status | ACTIVE |
| Phase | SINGLE |
| Swing Over Cross Slide | 8.26 INCHES NOMINAL IN |
| Design Type | SCREW |
| Accessory Components and Quantity | 7 INCH 3-JAW SCROLL CHUCK (2-PIECE JAWS; 8 INCH 4-JAW INDEPENDENT CHUCK D1-5; 10 INCH FACEPLATE D1-5; FOLLOW RESET; STEADY RESET WITH ROLLER BEARING TIPS; MT NUMBER 5 TO MT NUMBER 3 SPINDLE SLEEVE; 2 MT NUMBER 3 DEAD CENTERS (1 CARBON STEEL AND 1 CARBIDE-TIPPED);EIGHT LEVELING PADS; SERVICE TOOLS; TOOL BOX; USA-WRITTEN OPERATOR'S MANUAL IN |
| Electric Motor Quantity | 1 |
| Spindle Speed Range in RPM | +80.0 TO 2000.0 |
| Electric Motor Horsepower Rating | 3.0 |
| Actual Swing Over Bed | 13.38 INCHES NOMINAL IN |
| Spindle Speed Quantity | 8 |
| Mounting Type | FLOOR |
| Purpose for Which Designed | TOOLROOM |
| Performance Type | HEAVY DUTY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SB1050 PRIMARY | Caro, Inc. Dba South Bend Lathe (USA) |
NSN 3416-01-681-4222 is a Lathe,engine, manufactured by Caro, Inc. Dba South Bend Lathe, classified under FSC 3416, Lathes. Status: active.
NSN 3416-01-681-4222 has 1 manufacturer part number on file: SB1050 (Caro, Inc. Dba South Bend Lathe).
Key specifications for SB1050: Phase: SINGLE; Swing Over Cross Slide: 8.26 INCHES NOMINAL IN; Design Type: SCREW; Accessory Components and Quantity: 7 INCH 3-JAW SCROLL CHUCK (2-PIECE JAWS; 8 INCH 4-JAW INDEPENDENT CHUCK D1-5; 10 INCH FACEPLATE D1-5; FOLLOW RESET; STEADY RESET WITH ROLLER BEARING TIPS; MT NUMBER 5 TO MT NUMBER 3 SPINDLE SLEEVE; 2 MT NUMBER 3 DEAD CENTERS (1 CARBON STEEL AND 1 CARBIDE-TIPPED);EIGHT LEVELING PADS; SERVICE TOOLS; TOOL BOX; USA-WRITTEN OPERATOR'S MANUAL IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.